ClimateForecastJanuaryFebruary >>

New Castle weather in January (Delaware, United States of America)

What weather conditions can you expect in New Castle this January? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

During January, New Castle usually has low temperatures and moderate snow/rainfall. During January, you’ll experience the winter season. In the daytime, temperatures tend to hover near 5°C, cooling down at night to around -4°C. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.

Precipitation

New Castle in January usually receives moderate snow/rainfall, averaging around 81 mm for the month. Historically, approximately 11 days this month are expected to have snow/rain.

Average sunshine

The area enjoys a balanced 153 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit New Castle. May typically offers the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized New Castle climate page with graphs.

 

New Castle, monthly averages in January

Min TemperatureMin Temperature -4°C  
Max TemperatureMax Temperature 5°C  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 81 mm  
Rainy daysRainy days 11 days  
HumidityHumidity 66% *  
SunshineSunshine 153 hours *  
Percentage SunshinePercentage Sunshine 52% *  
Data from: Philadelphia, the United States of America (47 KM, 29 Miles).

Where to go in the United States of America in January

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
5/10
Cycling
3/10
Walking
3/10
Camping
1/10
Outdoor sports
3/10

Interested in more climate information?

This site provides you with all the information you need about the climate in New Castle.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.